200 Mr. G. A. Boulenger on Fishes 
Dorsal XXXI-XXXIII 62-66; originating above extremity 
of pectoral, or a little behind. Anal III 60-65. Pectoral 
1 to 2 length of head. 25-30 scales between origin of soft 
dorsal and lateral line. Brown above, yellow beneath ; two 
or three blackish streaks along the sides, the upper proceeding 
from the eye; blackish marblings below the lateral streaks ; 
a series of blackish ocelli with yellowish centres along the 
side of the tail; vertical fins yellowish, reticulated with black. 
Total length 235 millim. 
Fort Stedman, 3000 feet. Five specimens *. 
Siluride. 
5. Clarias magur, Ham. Buch. 
Fort Stedman, 3000 feet. 
6. Stlurus afghana, Gthr. 
Nampandet, 2000 feet. 
7. Amblyceps mangots, Ham. Buch. 
Nampandet. 
8. Macrones Dayi, Vincig. 
Nampandet. 
Cyprinide. 
9. Cyprinus carpio, L. 
Fort Stedman, 3000 feet. 
96 to 30 scales in the lateral line. 
10. Labeo angra, Ham. Buch. 
Nampandet, 2000 feet. 
* The fine colleetion of Fish made by Mr. Oates in the Sittang River 
and adjacent streams from Toungoo to about 150 miles south, and pre- 
sented by him to the British Museum in 1891, contains examples of 
another new Mastacembelus, which I propose to name 
Mastacembelus alboguttatus, sp. n. 
Depth of body 10 times in total length, length of head 7 times. Snout 
4 to 42 times as long as diameter of eye, ending in a trifid appendage ; 
cleft of mouth not extending to below nostril; three strong spines at 
angle of preeoperculum, increasing in size from the lower tothe upper 
Vertical tins united at the base with the caudal. Dorsal XXX Vek Vi 
75-85; originating above middle of pectoral. Anal ITI 70-80. Pectoral 
nearly half as long as head. 25-80 scales between origin of soft dorsal 
and lateral line. Body and fins (pectorals included) dark brown, all over 
with round white spots; large blackish spots may be present on th 
: ae ae h e body. 
Total length 490 millim. — v7 
